20575846722

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{46976819}}^1$

素因数の和:46976897

約数の個数: 16

約数和(自身を含む): 41715416160

約数和(自身を除く): 21139569438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 46976819, 93953638, 140930457, 281860914, 3429307787, 6858615574, 10287923361, 20575846722]

約数ペア:

[(1, 20575846722), (2, 10287923361), (3, 6858615574), (6, 3429307787), (73, 281860914), (146, 140930457), (219, 93953638), (438, 46976819)]